Specifications
| Attribute | Value |
| Supplier | Renesas Electronics America Inc |
| Package / Case | Tray |
| Series | R8C/3x/3MU |
| Part Status | Obsolete |
| Core Processor | R8C |
| Core Size | 16-Bit |
| Speed | 20MHz |
| Connectivity | I²C, LINbus, SIO, SSU, UART/USART, USB |
| Peripherals | POR, PWM, Voltage Detect, WDT |
| Number of I/O | 30 |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Oscillator Type | Internal |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
